//package com.yupi.springbootinit.controller;
//
//import cn.hutool.json.JSONUtil;
//import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
//import com.yupi.springbootinit.annotation.AuthCheck;
//import com.yupi.springbootinit.common.BaseResponse;
//import com.yupi.springbootinit.common.DeleteRequest;
//import com.yupi.springbootinit.common.ErrorCode;
//import com.yupi.springbootinit.common.ResultUtils;
//import com.yupi.springbootinit.constant.UserConstant;
//import com.yupi.springbootinit.exception.BusinessException;
//import com.yupi.springbootinit.exception.ThrowUtils;
//import com.yupi.springbootinit.model.dto.post.PostAddRequest;
//import com.yupi.springbootinit.model.dto.post.PostEditRequest;
//import com.yupi.springbootinit.model.dto.post.PostQueryRequest;
//import com.yupi.springbootinit.model.dto.post.PostUpdateRequest;
//import com.yupi.springbootinit.model.entity.Post;
//import com.yupi.springbootinit.model.entity.User;
//import com.yupi.springbootinit.model.vo.PostVO;
//import com.yupi.springbootinit.service.PostService;
//import com.yupi.springbootinit.service.UserService;
//import java.util.List;
//import javax.annotation.Resource;
//import javax.servlet.http.HttpServletRequest;
//import lombok.extern.slf4j.Slf4j;
//import org.springframework.beans.BeanUtils;
//import org.springframework.web.bind.annotation.GetMapping;
//import org.springframework.web.bind.annotation.PostMapping;
//import org.springframework.web.bind.annotation.RequestBody;
//import org.springframework.web.bind.annotation.RequestMapping;
//import org.springframework.web.bind.annotation.RestController;
//
///**
// * 帖子接口
// *
// * @author <a href="https://github.com/liyupi">程序员鱼皮</a>
// * @from <a href="https://yupi.icu">编程导航知识星球</a>
// */
//@RestController
//@RequestMapping("/post")
//@Slf4j
//public class PostController {
//
//    @Resource
//    private PostService postService;
//
//    @Resource
//    private UserService userService;
//
//    // region 增删改查
//
//    /**
//     * 创建
//     *
//     * @param postAddRequest
//     * @param request
//     * @return
//     */
//    @PostMapping("/add")
//    public BaseResponse<Long> addPost(@RequestBody PostAddRequest postAddRequest, HttpServletRequest request) {
//        if (postAddRequest == null) {
//            throw new BusinessException(ErrorCode.PARAMS_ERROR);
//        }
//        Post post = new Post();
//        BeanUtils.copyProperties(postAddRequest, post);
//        List<String> tags = postAddRequest.getTags();
//        if (tags != null) {
//            post.setTags(JSONUtil.toJsonStr(tags));
//        }
//        postService.validPost(post, true);
//        User loginUser = userService.getLoginUser(request);
//        post.setUserId(loginUser.getId());
//        post.setFavourNum(0);
//        post.setThumbNum(0);
//        boolean result = postService.save(post);
//        ThrowUtils.throwIf(!result, ErrorCode.OPERATION_ERROR);
//        long newPostId = post.getId();
//        return ResultUtils.success(newPostId);
//    }
//
//    /**
//     * 删除
//     *
//     * @param deleteRequest
//     * @param request
//     * @return
//     */
//    @PostMapping("/delete")
//    public BaseResponse<Boolean> deletePost(@RequestBody DeleteRequest deleteRequest, HttpServletRequest request) {
//        if (deleteRequest == null || deleteRequest.getId() <= 0) {
//            throw new BusinessException(ErrorCode.PARAMS_ERROR);
//        }
//        User user = userService.getLoginUser(request);
//        long id = deleteRequest.getId();
//        // 判断是否存在
//        Post oldPost = postService.getById(id);
//        ThrowUtils.throwIf(oldPost == null, ErrorCode.NOT_FOUND_ERROR);
//        // 仅本人或管理员可删除
//        if (!oldPost.getUserId().equals(user.getId()) && !userService.isAdmin(request)) {
//            throw new BusinessException(ErrorCode.NO_AUTH_ERROR);
//        }
//        boolean b = postService.removeById(id);
//        return ResultUtils.success(b);
//    }
//
//    /**
//     * 更新（仅管理员）
//     *
//     * @param postUpdateRequest
//     * @return
//     */
//    @PostMapping("/update")
//    @AuthCheck(mustRole = UserConstant.ADMIN_ROLE)
//    public BaseResponse<Boolean> updatePost(@RequestBody PostUpdateRequest postUpdateRequest) {
//        if (postUpdateRequest == null || postUpdateRequest.getId() <= 0) {
//            throw new BusinessException(ErrorCode.PARAMS_ERROR);
//        }
//        Post post = new Post();
//        BeanUtils.copyProperties(postUpdateRequest, post);
//        List<String> tags = postUpdateRequest.getTags();
//        if (tags != null) {
//            post.setTags(JSONUtil.toJsonStr(tags));
//        }
//        // 参数校验
//        postService.validPost(post, false);
//        long id = postUpdateRequest.getId();
//        // 判断是否存在
//        Post oldPost = postService.getById(id);
//        ThrowUtils.throwIf(oldPost == null, ErrorCode.NOT_FOUND_ERROR);
//        boolean result = postService.updateById(post);
//        return ResultUtils.success(result);
//    }
//
//    /**
//     * 根据 id 获取
//     *
//     * @param id
//     * @return
//     */
//    @GetMapping("/get/vo")
//    public BaseResponse<PostVO> getPostVOById(long id, HttpServletRequest request) {
//        if (id <= 0) {
//            throw new BusinessException(ErrorCode.PARAMS_ERROR);
//        }
//        Post post = postService.getById(id);
//        if (post == null) {
//            throw new BusinessException(ErrorCode.NOT_FOUND_ERROR);
//        }
//        return ResultUtils.success(postService.getPostVO(post, request));
//    }
//
//    /**
//     * 分页获取列表（仅管理员）
//     *
//     * @param postQueryRequest
//     * @return
//     */
//    @PostMapping("/list/page")
//    @AuthCheck(mustRole = UserConstant.ADMIN_ROLE)
//    public BaseResponse<Page<Post>> listPostByPage(@RequestBody PostQueryRequest postQueryRequest) {
//        long current = postQueryRequest.getCurrent();
//        long size = postQueryRequest.getPageSize();
//        Page<Post> postPage = postService.page(new Page<>(current, size),
//                postService.getQueryWrapper(postQueryRequest));
//        return ResultUtils.success(postPage);
//    }
//
//    /**
//     * 分页获取列表（封装类）
//     *
//     * @param postQueryRequest
//     * @param request
//     * @return
//     */
//    @PostMapping("/list/page/vo")
//    public BaseResponse<Page<PostVO>> listPostVOByPage(@RequestBody PostQueryRequest postQueryRequest,
//            HttpServletRequest request) {
//        long current = postQueryRequest.getCurrent();
//        long size = postQueryRequest.getPageSize();
//        // 限制爬虫
//        ThrowUtils.throwIf(size > 20, ErrorCode.PARAMS_ERROR);
//        Page<Post> postPage = postService.page(new Page<>(current, size),
//                postService.getQueryWrapper(postQueryRequest));
//        return ResultUtils.success(postService.getPostVOPage(postPage, request));
//    }
//
//    /**
//     * 分页获取当前用户创建的资源列表
//     *
//     * @param postQueryRequest
//     * @param request
//     * @return
//     */
//    @PostMapping("/my/list/page/vo")
//    public BaseResponse<Page<PostVO>> listMyPostVOByPage(@RequestBody PostQueryRequest postQueryRequest,
//            HttpServletRequest request) {
//        if (postQueryRequest == null) {
//            throw new BusinessException(ErrorCode.PARAMS_ERROR);
//        }
//        User loginUser = userService.getLoginUser(request);
//        postQueryRequest.setUserId(loginUser.getId());
//        long current = postQueryRequest.getCurrent();
//        long size = postQueryRequest.getPageSize();
//        // 限制爬虫
//        ThrowUtils.throwIf(size > 20, ErrorCode.PARAMS_ERROR);
//        Page<Post> postPage = postService.page(new Page<>(current, size),
//                postService.getQueryWrapper(postQueryRequest));
//        return ResultUtils.success(postService.getPostVOPage(postPage, request));
//    }
//
//    // endregion
//
//    /**
//     * 分页搜索（从 ES 查询，封装类）
//     *
//     * @param postQueryRequest
//     * @param request
//     * @return
//     */
//    @PostMapping("/search/page/vo")
//    public BaseResponse<Page<PostVO>> searchPostVOByPage(@RequestBody PostQueryRequest postQueryRequest,
//            HttpServletRequest request) {
//        long size = postQueryRequest.getPageSize();
//        // 限制爬虫
//        ThrowUtils.throwIf(size > 20, ErrorCode.PARAMS_ERROR);
//        Page<Post> postPage = postService.searchFromEs(postQueryRequest);
//        return ResultUtils.success(postService.getPostVOPage(postPage, request));
//    }
//
//    /**
//     * 编辑（用户）
//     *
//     * @param postEditRequest
//     * @param request
//     * @return
//     */
//    @PostMapping("/edit")
//    public BaseResponse<Boolean> editPost(@RequestBody PostEditRequest postEditRequest, HttpServletRequest request) {
//        if (postEditRequest == null || postEditRequest.getId() <= 0) {
//            throw new BusinessException(ErrorCode.PARAMS_ERROR);
//        }
//        Post post = new Post();
//        BeanUtils.copyProperties(postEditRequest, post);
//        List<String> tags = postEditRequest.getTags();
//        if (tags != null) {
//            post.setTags(JSONUtil.toJsonStr(tags));
//        }
//        // 参数校验
//        postService.validPost(post, false);
//        User loginUser = userService.getLoginUser(request);
//        long id = postEditRequest.getId();
//        // 判断是否存在
//        Post oldPost = postService.getById(id);
//        ThrowUtils.throwIf(oldPost == null, ErrorCode.NOT_FOUND_ERROR);
//        // 仅本人或管理员可编辑
//        if (!oldPost.getUserId().equals(loginUser.getId()) && !userService.isAdmin(loginUser)) {
//            throw new BusinessException(ErrorCode.NO_AUTH_ERROR);
//        }
//        boolean result = postService.updateById(post);
//        return ResultUtils.success(result);
//    }
//
//}
